.site-title .logo {
    color: transparent;
    background: url(../../../images/layout04-5/common/tw_logo.png) 50% 50% no-repeat;
    background-size: contain;
    width: 327px;
    height: 81px;
    transition: all .3s ease;
}
@media screen and (max-width: 1250px) {
    .site-title .logo {
        width: 262px;
        height: 65px;
    }
}
@media screen and (max-width: 1250px) {
    .site-title .logo, .header-fixed .site-title .logo {
        width: 262px;
        height: 65px;
    }
}